LogrobotLM

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FANUC Cooling fan

FANUC spare part — Updated 2026-09-16

Also written “Coolingfan”.

FANUC Cooling fan — is referenced by 5 FANUC fault codes in the LogrobotLM catalogue — including SRVO-014, SRVO-015, SRVO-135. Those are the faults that put this part under suspicion; confirm the real cause against your robot's backup before ordering a replacement.

Orderable part numbers

  • A05B-2500-C0012-slot backplane with fan unitR-30iA
  • A05B-2452-C901controller cooling fan unitR-J3iB
  • A05B-2452-C902controller cooling fan unitR-J3iB

Controller generation matters — always match the exact variant on your unit's label before ordering.

Fault codes that point to this part

Searching for a Cooling fan? These FANUC faults name it among the parts to check. Open any one for the meaning and what to check — then confirm which cause is really yours before ordering.

Indicative field information — the robot manufacturer's manual and safety procedures always prevail. Never bypass a safety device; apply lockout/tagout (LOTO) before any physical intervention. How this reference is built →